[Oracle] redis install (Ubuntu 20.04)

ubuntu 20.04에서 redis를 설치하기 위한 방법

apt로 간단하게 설치 가능하다.

 

 

1 ) apt update

ubuntu@dev1990:~$ sudo apt update

 

 

2 ) apt-get install redis-server

ubuntu@dev1990:~$ sudo apt-get install redis-server

 

 

3) systemctl status redis-server.service    (등록된 서비스 파일 확인)

(또는 프로세스 확인 (ps -ef))

ubuntu@dev1990:~$ sudo systemctl status redis-server.service
● redis-server.service - Advanced key-value store
     Loaded: loaded (/lib/systemd/system/redis-server.service; enabled; vendor preset: enabled)
     Active: active (running) since Tue 2022-10-11 23:25:13 KST; 6min ago
       Docs: http://redis.io/documentation,
             man:redis-server(1)
   Main PID: 131289 (redis-server)
     Status: "Ready to accept connections"
      Tasks: 5 (limit: 1076)
     Memory: 2.6M
        CPU: 756ms
     CGroup: /system.slice/redis-server.service
             └─131289 "/usr/bin/redis-server 127.0.0.1:6379" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" ">

Oct 11 23:25:13 dev1990 systemd[1]: Starting Advanced key-value store...
Oct 11 23:25:13 dev1990 systemd[1]: Started Advanced key-value store.

ubuntu@dev1990:~$ ps -ef | grep redis
redis     131289       1  0 23:25 ?        00:00:00 /usr/bin/redis-server 127.0.0.1:6379
ubuntu    131473  130619  0 23:29 pts/0    00:00:00 grep --color=auto redis

 

4) systemctl enable redis-server.service

(서버 재부팅되더라도 redis-server도 같이 올라오도록 등록)

ubuntu@dev1990:~$ sudo systemctl enable redis-server.service
Synchronizing state of redis-server.service with SysV service script with /lib/systemd/systemd-sysv-install.
Executing: /lib/systemd/systemd-sysv-install enable redis-server

 

5) 포트 확인 (redis 기본 port 6379)

ubuntu@dev1990:~$ netstat -ntlp | grep 6379
(Not all processes could be identified, non-owned process info
 will not be shown, you would have to be root to see it all.)
tcp        0      0 127.0.0.1:6379          0.0.0.0:*               LISTEN      -
tcp6       0      0 ::1:6379                :::*                    LISTEN      -